1,1-DICYCLOHEXYL-3-(O-TOLYL)UREA

1,1-DIETHYL-1,2,2,2-TETRAPHENYLDISILANE

1,1-DIMETHYL-3-(2,2,2-TRICHLORO-1-(3-(3-NITRO-PHENYL)-THIOUREIDO)-ETHYL)-UREA

1,1-DIMETHYL-3-(2,2,2-TRICHLORO-1-(3-NAPHTHALEN-1-YL-THIOUREIDO)-ETHYL)-UREA

1,1-DIMETHYL-3-(2,2,2-TRICHLORO-1-(4-NITRO-PHENYLAMINO)-ETHYL)-UREA

1,1-DIMETHYL-3-(2,4,5-TRICHLOROPHENYL)UREA

1,1-DIMETHYL-3-(4-METHOXYPHENYL)-2-THIOUREA

1,1,2,2-TETRAMETHYLDIPHOSPHANE 1,2-DISULFIDE

1,1,2,2,3,3,4,4,5,5-DECAPHENYLPENTASILANE

1,1,3,3-tetraethoxy-2,2-dimethylpropane

1,2-BIS(4-METHOXYPHENYL)-2-ETHOXY-3-BUTYNE

1,2-bis(benzyloxy)-4-bromobenzene

1,2-BIS(P-TOLYL)-1,2-DICHLOROETHANE

1,2-BIS(TRITYL)HYDRAZINE

1,2-DIACETOXYANTHRAQUINONE